มุมมองปกติ มุมมองแบบ MARC มุมมองแบบ ISBD

Front office functional competencies facilitate outgoing phone calls D1.HFO.CL2.10 Assessor Manual Telephone operator - กรุงเทพมหานคร : Office of the permanent secretary ministry of tourism and sports, 2015. - 54 หน้า - Front office functional competencies facilitate outgoing phone calls Assessor Manual Dark Pink Book .

ISBN: 9786162972591

Subjects--Topical Terms:
Communications
Telecommunication
Office of the permanent secretary ministry of tourism and sports

LC Class. No.: H0304